it all depends on your budget. if you ask me, for my own biased reasons, the best one there is opal damansara.

riana is a little too high density for my liking. however, there are some units there going for very cheap at the moment.

sutera and riana are also too close to the chinese school, and the road there is constantly jammed.

i think you can get a 1140sf unit for about 360k or so after negotiation.

also note that the riana price has been falling recently... for what reason i don't know... but it is worrying.

can you get anything there for less than 500k?